Mondrian AI leverages expertise in big data, artificial intelligence, and data analysis to drive data-based innovation and change in various industries. Mondrian AI serves as an innovative Data Scientist team,We solves the challenges facing businesses, governments, and communities through data technology.

Software engineer of solutions for IX/HIE (Image Exchange and Health Information Exchange) which are based on IHE (Integrating the Healthcare Enterprise) specifications, applying various latest Java stacks on server-side. mainly on designing, development of authentication and authorization security component for healthcare web services.

Co-founded and managed an e-learning start-up company. Development of Korean language education mobile app and web service for non-Korean students.Selected to carry out a start-up company by Daejeon City & KAIST venture supporting program.Designed and Implemented Course Management Service, Intranet service and student/teacher scheduling system.

Research and Development of software quality assuracne techniques and software evolution.Worked on an embedded software reliability estimation project for submarine system (Agency for Defense Development)Design and development of WIST (Web based Inspection Support Tool)Worked in a research group: Quantitative Software Process Management Group. Developed SPLE(Software Product Line Engineering) Model and SSPMT; Six Sigma based quantitative project management web service.

Lead and managed a Web based Learning Material Management System development teamResearch and Development of e-learning Portal System for Military officers.Design, development and operation of Learning Course management module.Maintain Air University Website and Server, Database and Network Security management.